A unified spectro-geometric-Ritz solution for free vibration analysis of conical–cylindrical–spherical shell combination with arbitrary boundary conditions
Sign Up to like & getrecommendations! Published in 2017 at "Archive of Applied Mechanics"
DOI: 10.1007/s00419-017-1225-1
Abstract: In the present article, a spectro-geometric-Ritz solution for free vibration analysis of conical–cylindrical–spherical shell combinations with arbitrary boundary conditions is presented. The classical theory of small displacements of thin shells is employed to formulate the… read more here.
Keywords: shell; boundary conditions; spectro geometric; cylindrical spherical ... See more keywords
Large-amplitude vibrations of thin-walled rotating laminated composite cylindrical shell with arbitrary boundary conditions
Sign Up to like & getrecommendations! Published in 2020 at "Thin-walled Structures"
DOI: 10.1016/j.tws.2020.106966
Abstract: Abstract The study of the large-amplitude vibrations of thin-walled rotating laminated composite cylindrical shell with arbitrary boundary conditions is presented in this paper, in which the artificial spring is used to simulate the arbitrary boundary… read more here.
Keywords: boundary conditions; cylindrical shell; thin walled; arbitrary boundary ... See more keywords
A generalization of Bloch's theorem for arbitrary boundary conditions: Theory
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DOI: 10.1103/physrevb.96.195133
Abstract: We present a generalization of Bloch's theorem to finite-range lattice systems of independent fermions, in which translation symmetry is broken only by arbitrary boundary conditions, by providing exact, analytic expressions for all energy eigenvalues and… read more here.
Keywords: bulk boundary; boundary conditions; bloch theorem; arbitrary boundary ... See more keywords
The arbitrary boundary method to determine the performance of membrane-type restrictors
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology"
DOI: 10.1177/1350650120917821
Abstract: This paper presents a novel method to determine the flow rate and fluid resistance of membrane-type restrictors. The coupled fluid pressure and membrane deformation is solved utilizing a fluid and structure interaction algorithm. The arbitrary… read more here.
Keywords: boundary method; membrane type; type restrictors; arbitrary boundary ... See more keywords